One dark night a lady with a huge black eye stumbled into the police station. She said that she had heard a noise out on the back garden and had gone to investigate. The next thing she knew was that she had been hit hard in the face and had blacked out for a short time.

A police officer was sent to her home and returned later also sporting a black eye. "Did you get hit by the same attacker" asked the sergeant

"No sergeant, I didn't, I stepped on the same garden rake"